Adaptive current harmonic estimation under fault conditions for smart grid systems
Sign Up to like & getrecommendations! Published in 2020 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2020.106276
Abstract: Abstract This paper presents an adaptive harmonic disturbances detection under fault conditions in a smart grid (SG) system. Monitoring and controlling SG networks require real-time measuring. This measuring demands high-speed, fully integrated, and two-way communication… read more here.
Keywords: fault conditions; fault; harmonic estimation; smart grid ... See more keywords
The effect of winding arrangements on measurement accuracy of sinusoidal rotor resolver under fault conditions
Sign Up to like & getrecommendations! Published in 2019 at "Measurement"
DOI: 10.1016/j.measurement.2018.08.074
Abstract: Abstract Variable reluctance (VR) resolvers are proposed for industrial applications due to their simple structure. In this paper the effect of different stator windings on position accuracy of the sinusoidal rotor VR resolver under different… read more here.
Keywords: accuracy sinusoidal; fault conditions; sinusoidal rotor; effect ... See more keywords
Extending the Operation of Asymmetrical Cascaded Multilevel Converters Under Fault Conditions on the Converter Power Cells
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2016.2624723
Abstract: This paper proposes a generalized hybrid modulation strategy to extend the operation of asymmetrical cascaded multilevel converters into the overmodulation region during fault conditions on the power cells. The proposed strategy makes use of the… read more here.
Keywords: fault conditions; power cells; operation asymmetrical; asymmetrical cascaded ... See more keywords
Analysis and Control of Modular Multilevel Matrix Converters Under Branch Fault Conditions
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2021.3104349
Abstract: The modular multilevel matrix converter (M3C) is a promising topology for high-voltage and high-power direct ac-to-ac power conversion applications. Fault tolerance ability is one of the advantages of the M3C. To further enhance the reliability… read more here.
Keywords: fault conditions; modular multilevel; multilevel matrix; branch ... See more keywords
An Algorithm for Recognition of Fault Conditions in the Utility Grid with Renewable Energy Penetration
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DOI: 10.3390/en13092383
Abstract: Penetration level of renewable energy (RE) in the utility grid is continuously increasing to minimize the environmental concerns, risk of energy security, and depletion of fossil fuels. The uncertain nature and availability of RE power… read more here.
Keywords: fault conditions; protection; index; energy ... See more keywords